Company: Bikesu Technology co.,ltd.
Address: Room 212, Mingdu Building, 45 Xinhe Avenue, Shajing Street, Bao'an District, Shenzhen City, Guangdong Province, China
Tel: +0086-0755-29931617　
Fax: +0086-0755-85278851 　
E-mail: boses@163.com